Apache激活mod_perl模块，搭建Perl运行环境

# yum -y install mod_perl

# vi /etc/httpd/conf.d/perl.conf

Alias /perl /var/www
                    # /var/www目录下可执行perl
    #SetHandler perl-script             # 目录下所有文件将由perl执行
    AddHandler perl-script .pl          # 文件格式为pl时执行perl
    #PerlResponseHandler ModPerl::Registry
    PerlResponseHandler ModPerl::PerlRun # 指定PerlRun模式
    PerlOptions +ParseHeaders
    Options +ExecCGI

   SetHandler perl-script
   PerlResponseHandler Apache2::Status
   Order deny,allow
   Deny from all
   Allow from 10.10.8.5 # 访问限制

# service httpd restart   # CentOS6
# systemctl restart httpd # CentOS7